Core Points - The new 3-kilometer section of Dazhai Road in Xi'an officially opened on June 30, enhancing traffic efficiency in the city [1] - The implementation of the municipal road micro-renovation system governance project has involved multiple departments, improving collaboration and reducing traffic congestion [2][4] Group 1: Project Implementation - The Xi'an Municipal Design Institute led a systematic analysis of urban road traffic issues, addressing the previous disconnect between planning, construction, and management [2] - The traffic management department's involvement in the micro-renovation phase has allowed for more precise designs and solutions to traffic issues [2][4] - A total of five joint review meetings were held for the renovation plans, resulting in consensus on 110 and 139 suggestions during different phases [3] Group 2: Management and Coordination - The establishment of a frontline command center for the micro-renovation project has improved coordination among various stakeholders [4] - The city is adopting an integrated approach to urban construction, focusing on planning, investment, governance, and digital management [4] - The joint review mechanism has been expanded to all ongoing and new municipal road projects, serving as a model for other regions [5]